PCE S 41 力学听诊器 (100 Hz~10 kHz)

Specification

Frequency range: 100 Hz to 10 kHz

Volume: adjustable

Power: 9V battery

Enclosure: ABS

Operating temperature: -10 ... 55 °C / 14 ... 131 °F

Dimensions: 206 x 50 x 32 mm / 8.11 x 1.9 x 1.2 in

Sensors (attachable): 1 mm x 290 mm ; 1 mm x 70mm (long) 

0.04 in x 11.4 in ; 0.04 in x 2.8 in

Sensor composition: Steel

Weight: 240 g / 0.53 lbs with battery

Delivery contents

1 x PCE-S 41 Mechanics Stethoscope

1 x Set of headphones

1 x 70 mm long sensor

1 x 290 mm long sensor

1 x Battery

1 x Carrying case

1 x User manual